Fixed a bug with web socket notification data loss could occur

Author: niemyjski

src/Exceptionless.Core/Models/Messaging/ExtendedEntityChanged.cs

@@ -11,7 +11,7 @@ private ExtendedEntityChanged() { } // Ensure create is used.
         public string ProjectId { get; private set; }
         public string StackId { get; private set; }
 
-        public static ExtendedEntityChanged Create(EntityChanged entityChanged) {
+        public static ExtendedEntityChanged Create(EntityChanged entityChanged, bool removeWhenSettingProperties = true) {
             var model = new ExtendedEntityChanged {
                 Id = entityChanged.Id,
                 Type = entityChanged.Type,
@@ -21,17 +21,20 @@ public static ExtendedEntityChanged Create(EntityChanged entityChanged) {
 
             if (model.Data.TryGetValue(KnownKeys.OrganizationId, out var organizationId)) {
                 model.OrganizationId = organizationId.ToString();
-                model.Data.Remove(KnownKeys.OrganizationId);
+                if (removeWhenSettingProperties)
+                    model.Data.Remove(KnownKeys.OrganizationId);
             }
 
             if (model.Data.TryGetValue(KnownKeys.ProjectId, out var projectId)) {
                 model.ProjectId = projectId.ToString();
-                model.Data.Remove(KnownKeys.ProjectId);
+                if (removeWhenSettingProperties)
+                    model.Data.Remove(KnownKeys.ProjectId);
             }
 
             if (model.Data.TryGetValue(KnownKeys.StackId, out var stackId)) {
                 model.StackId = stackId.ToString();
-                model.Data.Remove(KnownKeys.StackId);
+                if (removeWhenSettingProperties)
+                    model.Data.Remove(KnownKeys.StackId);
             }
 
             return model;

src/Exceptionless.Core/Services/MessageService.cs

@@ -49,7 +49,7 @@ private async Task BeforePublishEventEntityChanged(object sender, BeforePublishE
         }
 
         private Task<int> GetNumberOfListeners(EntityChanged message) {
-            var entityChanged = ExtendedEntityChanged.Create(message);
+            var entityChanged = ExtendedEntityChanged.Create(message, false);
             if (String.IsNullOrEmpty(entityChanged.OrganizationId))
                 return Task.FromResult(1); // Return 1 as we have no idea if people are listening.